99 06 Chevy Extended Cab, Inner Rocker Set, GMC, Panel 0856-303, 0856-304

Inner Rocker Panels Fit For 99-06 GMC Sierra Chevy Silverado Extended Cab Pair

99 06 Chevy Right Extended Cab, Inner Rocker, GMC, Panel 0856-304

Extended Cab Inner Rocker Panel for 99-18 Chevy Silverado GMC Sierra OE Style

Left & Right Rocker Panels for 99-19 Chevy Silverado GMC Sierra Extended Cab

Silver 99-06 Chevy Right Extended Cab, Inner Rocker, GMC, Panel 0856-304

07 13 Chevy Left Extended Cab, Inner Rocker, GMC, Panel 0856-303

14 18 Chevy Left Extended Cab, Inner Rocker, GMC, Panel 0856-303